ARTICLES

Simulation and Measurement of a C-band Low Noise Dielectric Resonator Oscillator

The design, construction and optimization of a C-band dielectric resonator oscillator (DRO) is described and investigated. The resonator was characterized separately by mounting it on a 50 Ω microstrip line, and fitting an equivalent circuit to th...
Microwave oscillators form an important part of all microwave systems, such as those used in radar, communication links, navigation and electronic warfare. 1 Oscillators are required to have excellent frequency stability against variations in temperature, power supply voltage and oscillator loading (load pulling). They also need a power output...
Read More